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Geranium pratense, the meadow crane's-bill [1] or meadow geranium, [2] is a species of flowering plant in the family Geraniaceae, native to Europe and Asia. [3] Forming a clump up to 1 m (3.3 ft) broad, it is a herbaceous perennial with hairy stems and lax saucer-shaped blooms of pale violet.
Geranium is a genus of 422 species of annual, biennial, and perennial plants that are commonly known as geraniums or cranesbills. They are found throughout the temperate regions of the world and the mountains of the tropics, with the greatest diversity in the eastern part of the Mediterranean region .
Geraniaceae is a family of flowering plants placed in the order Geraniales.The family name is derived from the genus Geranium.The family includes both the genus Geranium (the cranesbills, or true geraniums) and the garden plants called geraniums, which modern botany classifies as genus Pelargonium, along with other related genera.
Many pine trees turn yellow this time of year because of normal “needle drop” on the inside branches
Bacterial diseases; Bacterial blight Xanthomonas campestris pv. pelargonii: Bacterial fasciation Rhodococcus fascians = Corynebacterium fascians: Bacterial leaf spot Acidovorax sp. Pseudomonas cichorii Pseudomonas syringae. Crown gall Agrobacterium tumefaciens: Southern wilt Ralstonia solanacearum
Home & Garden. Lighter Side
Ill-health of trees can be diagnosed, and early treatment, pruning or felling to prevent the spread may result in timber stocks and amenity trees being saved. Tree owners and Arborists/arboriculturists need to be aware of the risk posed by hazardous trees. Construction projects sometimes avoidably damage trees.
Wilt diseases in woody plants tend to fall into two major categories, those that start with the branches and those that start with the roots. Those that start with the branches most often start with pathogens that feed on the leaves or bark, those that start with the roots start with wounding or direct entry by the pathogen into the roots, some ...